Merge pull request #125278 from changeworld/patch-24

Fix typo

Author: Jak-MS

articles/storage/files/storage-files-configure-s2s-vpn.md

@@ -383,7 +383,7 @@ To complete the deployment of a S2S VPN, you must create a connection between yo
 
    - **Subscription**: The desired Azure subscription.
    - **Resource group**: The desired resource group.
-   - **Connection type**: Because this a S2S connection, select **Site-to-site (IPSec)** from the drop-down list.
+   - **Connection type**: Because this a S2S connection, select **Site-to-site (IPsec)** from the drop-down list.
    - **Name**: The name of the connection. A virtual network gateway can host multiple connections, so choose a name that's helpful for your management and that will distinguish this particular connection.
    - **Region**: The region you selected for the virtual network gateway and the storage account.